When it’s a searing summer morning in Justin, nothing could be worse than recognizing your AC isn’t working the way it is meant to. The last thing you should have to do is call for air conditioner help. But your AC is a quite intricate system, so it can be almost impossible to determine what’s triggering the trouble without training.

That’s why Pepper AC & Heat made this handbook to help you figure out what might be happening with your cooling system. From here, you’ll see a few common reasons your space is feeling too warm. And even though a few of these are simple] DIY activities, you could have to call in a pro for AC repair.

And if that’s the case, Pepper AC & Heat is ready to assist. Here are five reasons why your air conditioner may not be cooling your home in Justin.

1. Your Device Settings Are Wrong

Every home uses their thermostat a bit differently to work with their specific needs. Even so, many families make the misstep of setting their system to “On” as opposed to “Auto.” Under this setting, the fan in your system will continue to produce an air current even once you’ve achieved your preferred temperature.

This can look like your AC is distributing untreated air, when actually it’s simply using the fan more often than necessary. Trying changing this setting and work out if things change.

2. Your Air Conditioner Needs to Be Cleaned

There are two central areas to investigate for dirt or dust buildup when your cooling system doesn’t seem to be operating well.

Before anything else, take a look at your system’s filter. If you don’t switch your filter routinely, accumulated dirt can make it more labor intensive for air to flow through and cool your house. If your filter is visibly dirty or dusty, it’s definitely time for a change. (And in general, you should replace it about once every three months at a minimum.)

If your filter seems clean, go to your outside unit. Make sure there’s a reasonable amount of space around it and clear away plants or debris stuck there. This part of your AC lets off the heat from your house. If the coils outside are congested, you won’t be feeling cool indoors.

We suggest scheduling professional air conditioner maintenance every year to keep your equipment working properly and to keep your warranty valid.

3. Your AC is Releasing Refrigerant

Refrigerant is the chemical that chills the air in your home. It moves between your inside and outdoor units to soak up and release heat, to help your home remain cool. If there is a crack along the way, you won’t be feeling cool again until you book professional air conditioning repair.

Signals of a refrigerant leak include a drop in conditioned air, pricier electric bills, frozen evaporator coils and strange hissing noises arising from your HVAC.

If you are worried refrigerant could be leaking, call Pepper AC & Heat for air conditioner repair as soon as possible. Refrigerant can also be hazardous to your family’s health.

4. One or More Pieces Should Be Replaced

Your system is made up of a a handful of essential parts. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If any one of these is failing, your home comfort suffers.

Our Pepper AC & Heat experts are trained and experienced in HVAC. They can help you find and mend any issue.

5. Your AC Needs to Be Updated

If your equipment is over 10 years old, it is probably about time to research new air conditioner installation. As your system gets older, it just won’t function as well as it once did. And it may be making your space too warm.

If your HVAC unit is newer but still isn’t keeping you cool, it may be undersized for your home. AC units are not one-size-fits-all. A system that’s too small simply can’t help a place the way a properly sized air conditioner can.

Create a More Comfortable Home with Pepper AC & Heat

You can’t blow time this summer in a hot home. When your air conditioner isn’t working correct, turn to Pepper AC & Heat. We’re professionals in AC repair. Contact us at 940-202-1184 today.